Question

Animal Virus - Are viruses able to maintain homeostasis without a host? Why or why not? How does the flu virus (influenza) affect homeostasis in the human body? How does the human body combat the effects of influenza to maintain homeostasis?

a) No, viruses cannot maintain homeostasis without a host; they rely on host cells for reproduction.
b) Yes, viruses can maintain homeostasis independently by regulating their internal environment.
c) The flu virus disrupts homeostasis by attacking immune cells, leading to fever and inflammation.
d) The human body maintains homeostasis by increasing antibody production and activating immune responses.

Answer 1

Viruses cannot maintain homeostasis without a host. The flu virus disrupts homeostasis by attacking immune cells in the human body. The human body combats the effects of influenza to maintain homeostasis by increasing antibody production and activating immune responses.

Step-by-step explanation:

Virus are not able to maintain homeostasis without a host. They rely on host cells for reproduction, as they cannot carry out metabolic processes or regulate their internal environment independently. For example, the influenza virus (flu) disrupts homeostasis in the human body by attacking immune cells, leading to fever and inflammation. In response, the human body combats the effects of influenza by increasing antibody production and activating immune responses to maintain homeostasis.